Technical Data; Standards And Directives; Accessories - Emerson AVENTICS Modbus TCP Manual De Instrucciones

Malfunction Possible cause
Output pressure Supply pressure too low
too low
Insufficient power supply for the
device
Air is audibly escap- Leaks between the valve system
ing and connected pressure line
Pneumatic connections confused
Addressing via A save process was triggered on
DHCP server not the bus coupler before the address
possible 0x00 was set.
Wrong address set
UL LED flashes red The electronics supply voltage is
less than the lower tolerance limit
(18 V DC) and greater than
10 V DC.
UL LED illuminated The electronics supply voltage is
red less than 10 V DC.
UL LED is off The electronics supply voltage is
significantly less than 10 V DC.
UA LED flashes red The actuator voltage is less than
the lower tolerance limit
(21.6 V DC) and greater than UA-
OFF.
UA LED illuminated The actuator voltage is less than
red UA-OFF.
MOD LED flashes No IP address is assigned
green slowly
NET LED is off "Run_Set" bit and "Param_Set" bit
are not set
NET LED flashes "Param_Set" bit set
green
NET LED illuminated Severe network error present
red
IP address assigned twice
No DHCP service has been acti-
vated.
Network timeout
L/A 1 or L/A 2 LED il- No data exchange with the bus
luminated in green coupler, e.g. because the network
(only seldom yellow section is not connected to a con-
flashing) troller
Bus coupler was not configured in
the controller.
L/A 1 or L/A 2 LED is There is no connection to a net-
off work participant.
The bus cable is defective and no
connection can be made with the
next network participant.
Another network participant is de-
fective.
Bus coupler is defective.
AVENTICS™ Modbus TCP | R412028202-BAL-001-AC | English
Remedy
Increase the supply pressure
Check LEDs UA and UL on the bus
coupler and the electrical supply
plate and supply the devices with
the correct (adequate) voltage.
Check the pressure line connec-
tions and tighten, if necessary
Properly connect the pneumatics
for the pressure lines
Perform the following four steps:
1. Disconnect the bus coupler
from the voltage and set an ad-
dress between 1 and 254 (0x01
and 0xFE).
2. Connect the bus coupler to the
voltage and wait 5 seconds, then
disconnect the voltage again.
3. Set the address switch to 0x00.
4. Re-connect the bus coupler to
the voltage.
Addressing via the DHCP server
should now work
Disconnect the bus coupler from
the UL voltage and then set the
correct address, see section
g 9.2 Changing the Address
Check the power supply at plug
X1S.
Configure the master so that it es-
tablishes a connection.
Set "Run_Set" bit and
"Param_Set", see section
g 5.7 Transfer parameters and
start the valve system
Parameters can no longer be
changed
Check network
Change the IP address.
Re-activate DHCP service.
No cyclic telegrams for more than
30 seconds
Connect the network section with
a controller.
Configure bus coupler in the con-
troller.
Connect fieldbus connection X7E1
or X7E2 with a network participant
(e.g. a switch).
Exchange the bus cable.
Exchange network participant.
Exchange the bus coupler

14 Technical Data

General
Specifications
Dimensions 37.5 mm x 52 mm x 102 mm
Weight 0.17 kg
Operating tempera- -10°C to 60°C
ture range
Storage temperature -25°C to 80°C
range
Ambient operating Max. height above sea level: 2000 m
conditions
Vibration resistance Wall mounting EN 60068-2-6:
• ±0.35 mm displacement at 10 Hz to 60 Hz,
5 g acceleration at 60 Hz to 150 Hz
Shock resistance Wall mounting EN 60068-2-27:
• 30 g with 18 ms duration,
3 shocks each direction
Protection class ac- IP65 with assembled connections
cording to EN60529/
IEC60529
Relative humidity 95%, non condensing
Degree of contamina- 2
tion
Use Only in closed rooms
Electrics
Specifications
Electronics power 24 V DC ±25%
supply
Actuator voltage 24 V DC ±10%
Valve inrush current 50 mA
Rated current for 4 A
both 24 V power sup-
plies
Connections Power supply for bus coupler X1S:
• Plug, male, M12, 4-pin, A-coded
Ground
(FE, functional earth)
Connection according to DIN EN 60204-1/IEC60204-1
BUS
Specifications
Bus protocol Modbus TCP
Connections Fieldbus connections X7E1 and X7E2:
• Socket, female, M12, 4-pin, D-coded
Output data quantity Max. 512 bits

Standards and directives

Specifications
DIN EN 61000-6-2 "Electromagnetic compatibility" (Immunity for industrial environments)
DIN EN 61000-6-4 "Electromagnetic compatibility" (Emission standard for industrial envi-
ronments)
DIN EN 60204-1 "Safety of machinery – Electrical equipment of machines – Part 1: General
requirements"
DIN EN 61000-6-2 "Electromagnetic compatibility" (Immunity for industrial environments)

15 Accessories

Table 25: Accessories
Description
Plug, CN2 series, male, M12x1, 4-pin, D-coded, 180° straight cable exit,
for fieldbus line connection X7E1/X7E2
• Max. line that can be connected: 0.14 mm
• Ambient temperature: -25°C to 85°C
• Nominal voltage: 48 V
Mat. no.
R419801401
2
(AWG26)
45